MozillaQuest Patch Maker -- easy Mozilla hacking

MozillaQuest Magazine: "The Mozilla OrganizationÂ´s newest toy for Mozilla hacking is Patch Maker. A Perl script, it lets almost anyone familiar with XUL, JS, or CSS create patches to the Mozilla user interface and test -- without having to deal with CVS, source code, C++, or compiling. Patch Maker makes it easier to write and to submit Mozilla user interface patches."